423313214324 has 96 divisors (see below), whose sum is σ = 998422419456. Its totient is φ = 151661278080.

The previous prime is 423313214309. The next prime is 423313214327. The reversal of 423313214324 is 423412313324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423313214327) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 852059 + ... + 1254045.

It is an arithmetic number, because the mean of its divisors is an integer number (10400233536).

Almost surely, 2^423313214324 is an apocalyptic number.

423313214324 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423313214324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (499211209728).

423313214324 is an abundant number, since it is smaller than the sum of its proper divisors (575109205132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423313214324 is a wasteful number, since it uses less digits than its factorization.

423313214324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402285 (or 402283 counting only the distinct ones).

The product of its digits is 41472, while the sum is 32.

Adding to 423313214324 its reverse (423412313324), we get a palindrome (846725527648).

The spelling of 423313214324 in words is "four hundred twenty-three billion, three hundred thirteen million, two hundred fourteen thousand, three hundred twenty-four".